Blowtorch has 3 different meanings across 1 category:
Noun
Noun
1
a burner that mixes air and gas to produce a very hot flame
2
A tool which projects a controlled stream of a highly flammable gas over a spark in order to produce a controlled flame.
Verb
1
To apply a blowtorch to something.
Broader Terms (hypernyms)
Narrower Terms (hyponyms)